<?php
/**
 * Smarty Internal Plugin Compile Nocache
 *
 * Compiles the {nocache} {/nocache} tags.
 *
 * @package    Smarty
 * @subpackage Compiler
 * @author     Uwe Tews
 */

/**
 * Smarty Internal Plugin Compile Nocache Classv
 *
 * @package    Smarty
 * @subpackage Compiler
 */
class Smarty_Internal_Compile_Nocache extends Smarty_Internal_CompileBase {

	/**
	 * Compiles code for the {nocache} tag
	 *
	 * This tag does not generate compiled output. It only sets a compiler flag.
	 *
	 * @param array  $args     array with attributes from parser
	 * @param object $compiler compiler object
	 *
	 * @return bool
	 */
	public function compile($args, $compiler) {
		$_attr = $this->getAttributes($compiler, $args);
		if ($_attr['nocache'] === true)
		{
			$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
		}
		// enter nocache mode
		$compiler->nocache = true;
		// this tag does not return compiled code
		$compiler->has_code = false;

		return true;
	}

}

/**
 * Smarty Internal Plugin Compile Nocacheclose Class
 *
 * @package    Smarty
 * @subpackage Compiler
 */
class Smarty_Internal_Compile_Nocacheclose extends Smarty_Internal_CompileBase {

	/**
	 * Compiles code for the {/nocache} tag
	 *
	 * This tag does not generate compiled output. It only sets a compiler flag.
	 *
	 * @param array  $args     array with attributes from parser
	 * @param object $compiler compiler object
	 *
	 * @return bool
	 */
	public function compile($args, $compiler) {
		$_attr = $this->getAttributes($compiler, $args);
		// leave nocache mode
		$compiler->nocache = false;
		// this tag does not return compiled code
		$compiler->has_code = false;

		return true;
	}

}

?>
